Question

HCF of 123,124,125 is ​

Answer 1

Answer:

1

Step-by-step explanation:

Answer:

GCF = 1

for the values 123, 124, 125

Solution by Factorization:

The factors of 123 are: 1, 3, 41, 123

The factors of 124 are: 1, 2, 4, 31, 62, 124

The factors of 125 are: 1, 5, 25, 125

Then the greatest common factor is 1

Answer 2

Answer:

The HCF of the given numbers is 1.

Step-by-step explanation:

Given: The numbers are 123, 124, and 125.

We have to find the HCF of the above numbers.

• As we know that the greatest common divisor of two or more integers, which are not all zero, is the largest positive integer that divides each of the integers.

We are solving in the following way:

We have,

The numbers are 123, 124, and 125.

First, we will find the factors of the above numbers.

The factors of 123 are: $1, 3, 41, 123$

The factors of 124 are: $1, 2, 4, 31, 62, 124$

The factors of 125 are: $1, 5, 25, 125$

From the above, we can see that 1 is the largest positive integer that divides each of the integers.

Then the greatest common factor is 1.

In this problem, we are assuming we have to find the HCF of the given numbers.

Q. Find HCF of 123, 124, and 125.